Tsk.force

A tsk.force is a group of LNHers brought together temporarily to accomplish a specific goal. Usually, a roster of about five is assigned, with whatever characters would be most interesting for the task (or tsk) at hand.

The term was created in LNH 'Tsk' Force, where the groups in question were specifically LNHers with too much free time who were tasked with taking care of the small, annoying aspects of everyday life. (And also where it was spelled differently but never mind.)

See also Subgroup, which brings LNHers together into a more permanent association.